Making *only* cli-lib use vite/vitest seems to work -- now to figure …

…out how to integrate into Bazel

.swcrc

@@ -27,4 +27,4 @@
     },
     "keepClassNames": false
   }
-}
+}

jest.config.js

@@ -1,7 +1,22 @@
+const config = {
+  jsc: {
+    parser: {
+      syntax: 'typescript',
+      tsx: true,
+      dynamicImport: true,
+      topLevelAwait: true,
+      importMeta: true,
+    },
+    target: 'es2022',
+  },
+}
 module.exports = {
   testEnvironment: 'node',
   transform: {
-    '^.+\\.(t|j)sx?$': '@swc/jest',
+    '^.+\\.m?(t|j)sx?$': ['@swc/jest', config],
+    '^.+\\.m(t|j)s$': ['@swc/jest', config],
   },
   verbose: true,
+  moduleFileExtensions: ['js', 'jsx', 'mjs', 'ts', 'tsx', 'mts'],
+  extensionsToTreatAsEsm: ['.mts'],
 }

packages/cli-lib/BUILD

@@ -23,7 +23,7 @@ npm_package(
     visibility = ["//visibility:public"],
 )
 
-SRCS = glob(["src/**/*.ts"]) + [
+SRCS = glob(["src/**/*.ts", "src/**/*.mts"]) + [
     "index.ts",
     "main.ts",
     # "package.json",

packages/cli-lib/main.mts

@@ -0,0 +1,7 @@
+#!/usr/bin/env node
+
+'use strict'
+
+import cli from './src/cli.js'
+
+cli.default(process.argv)

packages/cli-lib/package.json

@@ -66,5 +66,10 @@
   },
   "engines": {
     "node": ">= 16"
+  },
+  "devDependencies": {
+    "vite": "^5.2.8",
+    "vite-plugin-dts": "^3.8.1",
+    "vitest": "^1.4.0"
   }
 }